Hexapod bionic robot

Abstract

The invention relates to a hexapod bionic robot which comprises a body frame, a controller mounted in the body frame and a power source. Compared with the prior art, the hexapod bionic robot further comprises six sets of walking devices driving the robot to walk; the walking devices are of an integrally-assembled type structure and can be integrally mounted into the body frame or integrally detached out of the body frame; the six sets of walking devices are fixed to the two sides of the front, the two sides of the middle and the two sides of the rear portion of the body frame respectively, and the walking devices on the two sides of the front, the two sides of the middle and the two sides of the rear portion of the body frame are arranged in a staggered mode. The robot is more reasonable in structure and convenient to disassemble and assemble, and meanwhile precise control is achieved easily.

Description

technical field [0001] The invention relates to the field of mobile robots, in particular to a hexapod arc-legged crawling robot applied to complex terrains in the field. Background technique [0002] In outdoor scenarios such as military reconnaissance, geological exploration, and field rescue, where the environment is complex and the terrain is unknown and changeable, special robots that can adapt to the field terrain emerge as the times require. Currently, robots that can be used in field scenes mainly include wheeled, crawler, bionic multi-legged and other forms. Because the legs are the product of the evolution of nature, they have natural adaptability to the complex terrain in the field. Among them, the multi-legged robot has the best terrain adaptability, but it has complex structure, heavy weight, many joints, and is not easy to maintain. shortcoming. [0003] A search of existing patents found that the patent application publication number: CN 104608838 A, name: a...

AI Technical Summary

Problems solved by technology

Its disadvantages mainly include: the gear rack of the wheels and legs is exposed and easily damaged; the legs are complicated to install and not easy to disassemble; the three-section adjustable torso design leads to complex structure, increased weight, and reduced mobility

[0004] The search also found that the patent application publication number: CN 102267509 A, name: symmetrical bionic hexapod walking device, the invention adopts the dual-motor gear transmission method to realize multiple legs, and its main disadvantages are: relying on gear transmission cannot accurately control the position of each foot , the gait is single; the driving torque is small, the ability to overcome obstacles is limited, and the bearing capacity is poor

[0005] Therefore, how to solve the complex structure, inconvenient disassembly and precise control of the multi-legged robot is a technical problem urgently needed by those skilled in the art.

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